feature suggestion

Add support so users can upload zip of database file directly and provide target url , the app should extract and push the database to the target url.
show a modal or toast when the self hosted version a user is using is different from live version, mostly when things have changed it means version change / update

bugs

Fix the Firebase URI pattern in POST /api/migrate/verify (server/src/index.ts). The pattern is /^firebase?:\/\//, where the ? makes the "e" optional — so it matches firebase:// and firebas://, neither of which is a real Firebase URI. Actual sources are https://<project>.firebaseio.com or https://<project>.firebasedatabase.app, matching the validateUri regex already used in client/src/components/DatabaseConfigForm.tsx. Every valid Firebase URI is currently rejected with a 400.

Not user-visible yet: the endpoint has never been called from the client (it has existed since the initial commit, unused). Worth fixing alongside wiring up a "Test connection" button, which is what the endpoint was built for.

Same endpoint, related: its 500 branch returns Verification failed: ${errorMessage} with the raw driver error. Driver errors embed hosts, users and connection strings — the browser schema handler further down the same file deliberately avoids this and returns a classified error code instead. Match that behaviour.